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Fix CollapsingToolbarBaseFragment crash on R.

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The view with R.id.content_parent is a LinearLayout in the R layout
file, and will cause a ClassCastException on R.

Bug: 182960931
Bug: 183757373
Test: presubmit
Change-Id: I15bf8f14ac1e6b0986b040e25a2b5f57735b62a8
This commit is contained in:
Hai Zhang
2021-07-07 22:17:07 +00:00
parent 75599c9e70
commit 24dbdd58e1
1 changed files with 4 additions and 1 deletions
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5
packages/SettingsLib/CollapsingToolbarBaseActivity/src/com/android/settingslib/collapsingtoolbar/CollapsingToolbarBaseFragment.java
View File

@@ -16,6 +16,7 @@
package com.android.settingslib.collapsingtoolbar;
import android.os.Build;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
@@ -55,7 +56,9 @@ public abstract class CollapsingToolbarBaseFragment extends Fragment {
@Nullable Bundle savedInstanceState) {
final View view = inflater.inflate(R.layout.collapsing_toolbar_base_layout, container,
false);
mCoordinatorLayout = view.findViewById(R.id.content_parent);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
mCoordinatorLayout = view.findViewById(R.id.content_parent);
}
mCollapsingToolbarLayout = view.findViewById(R.id.collapsing_toolbar);
mAppBarLayout = view.findViewById(R.id.app_bar);
if (mCollapsingToolbarLayout != null) {